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67 lines
1.1 KiB
Plaintext
67 lines
1.1 KiB
Plaintext
---
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id: removesubscription
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title: "removeSubscription()"
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slug: removesubscription
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custom_edit_url: https://github.com/supabase/supabase/edit/master/web/spec/dart.yml
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---
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import Tabs from '@theme/Tabs';
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import TabsPanel from '@theme/TabsPanel';
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Removes an active subscription and returns the number of open connections.
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<Tabs
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defaultActiveId="dart"
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groupId="reference/dart"
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values={[{ label: 'Dart', value: 'dart' }]}>
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<TabsPanel id="dart" label="dart">
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```dart
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supabase.removeSubscription(mySubscription);
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```
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</TabsPanel>
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</Tabs>
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## Notes
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- Removing subscriptions is a great way to maintain the performance of your project's database. Supabase will automatically handle cleanup 30 seconds after a user is disconnected, but unused subscriptions may cause degradation as more users are simultaneously subscribed.
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## Examples
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### Remove a subscription
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<Tabs
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defaultActiveId="dart"
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groupId="reference/dart"
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values={[{ label: 'Dart', value: 'dart' }]}>
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<TabsPanel id="dart" label="dart">
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```dart
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supabase.removeSubscription(mySubscription);
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```
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</TabsPanel>
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</Tabs> |